Comment 3 for bug 1913386

I've removed the line that set the variable in that template. I'm seeing it being set in a few other locations but don't have context to determine if it should be removed in those also.

The file viewcontent.json.php sets it on line 27. I don't know where or how this file is used though.

It appears to be used in descriptionblock.tpl as well. However, I can't find where this template is being used at all.

It also appears in the export code. I don't know if it should remain in that though.